A North American road to the middle class
![A North American road to the middle class](https://thehill.com/sites/default/files/styles/promo/public/article_images/mexicofactory_012217_getty.jpg?itok=RtdgFl5J)
As considerable uncertainty continues to swirl around negotiations on a revised North American Free Trade Agreement (NAFTA), including whether Canada will even be included, we must not lose sight of the central problem that any new accord must...